A beautiful desktop client for Facebook Messenger. Chat without being distracted by your feed or notifications. (nodeJS w/ http://nwjs.io/)
Linux / Windows / MAC
http://messengerfordesktop.com/ or http://github.com/Aluxian/Facebook-Messenger-Desktop
similar - Chrome Extension http://chrome.google.com/webstore/detail/facebook-messenger/mdapmeleikeppmfgadilffngabfpibok
origin - http://www.pipiscrew.com/?p=2874 app-messenger-for-desktop